Which of the following is true?
A. Byte is a single digit in a binary number
B. Bit represents a grouping of digital numbers
C. Eight-digit binary number is called a byte
D. Eight-digit binary number is called a bit
E. None of these
Answer: Option C
A. Byte is a single digit in a binary number
B. Bit represents a grouping of digital numbers
C. Eight-digit binary number is called a byte
D. Eight-digit binary number is called a bit
E. None of these
Answer: Option C
A light sensitive device that converts drawing, printed text or other images into digital form is
A. Keyboard
B. Plotter
C. Scanner
D. OMR
E. None of these
Which protocol provides e-mail facility among different hosts?
A. FTP
B. SMTP
C. TELNET
D. SNMP
E. None of these
The basic architecture of computer was developed by
A. John Von Neumann
B. Charles Babbage
C. Blaise Pascal
D. Garden Moore
E. None of these
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